CTFs
Upcoming
Archive
Past events
Tasks
Writeups
Calendar
Teams
Rating
Compare
Create new team
Get team members
FAQ
Contact us
For organizers
Feedback
About
Sign in
Home
/
CTF events
/
Cyber Apocalypse 2021
/
Tasks
/
Build yourself in
Build yourself in
Tags:
misc
Poll rating:
Edit task details
Writeups
Action
Rating
Author team
Read writeup
not rated
origineel
Read writeup
not rated
r4nd0m1z3
Read writeup
5.0
turtles
Read writeup
not rated
Hafofu
You need to authenticate and join a team to post writeups
Comments
x
Sign in with
I don't remember